<div dir="ltr"><div><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">Dear community,</p><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">My name is Yankı Tandırcıoğlu and I am a student at Middle East Technical University. Currently I am analyzing MEG dataset.</p><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">I tried using ft_freqanalysis to obtain TFR. However, when I call ft_freqanalysis, I receive the following error message:</p><div style="box-sizing:border-box;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px"><div style="box-sizing:border-box;background:rgb(240,240,240);padding:0.8em;border-radius:0.3em;margin-bottom:0.5rem"><pre style="white-space:pre-wrap;box-sizing:border-box;font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:13.2px;margin-top:0px;margin-bottom:0px;overflow:auto;color:rgb(33,37,41);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><code style="box-sizing:border-box;font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:inherit;color:inherit;word-break:normal">Error using ft_specest_mtmconvol (line 103)<br>the padding that you specified is shorter than the data
</code></pre></div></div><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">The cfg and data I use are as follows:</p><div style="box-sizing:border-box;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px"><div style="box-sizing:border-box;background:rgb(240,240,240);padding:0.8em;border-radius:0.3em;margin-bottom:0.5rem"><pre style="white-space:pre-wrap;box-sizing:border-box;font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:13.2px;margin-top:0px;margin-bottom:0px;overflow:auto;color:rgb(33,37,41);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"><code style="box-sizing:border-box;font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:inherit;color:inherit;word-break:normal">cfg                         = [];<br>cfg.channel      = {'megplanar'};<br>cfg.lpfilter = 'yes'<br>cfg.lpfreq = 150<br>cfg.continuous = 'yes'<br>RestCondition_1 = ft_preprocessing(cfg, temp);
<p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US"><br></span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg            = [];</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.output    = 'pow';</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.channel    = 'megplanar';</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.method     = 'mtmconvol';</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.taper      = 'hanning';</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.foi        = 2:1:40;</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.toi        = [0:0.05:2];</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.trials     = 'all';</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.t_ftimwin  = ones(length(cfg.foi),1).*0.5;</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">cfg.keeptrials= 'yes'; %% we keep the single trials</span></p><p class="MsoNormal" style="margin:0cm;font-size:12pt;font-family:Calibri,sans-serif"><span lang="EN-US">freq_Rest1    = ft_freqanalysis(cfg,RestCondition_1);</span></p></code></pre></div></div><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">Can someone tell me if there is something wrong with the cfg settings I use or if I am doing something wrong at any other place? T Any help would be appreciated.</p><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">Best,</p><p style="box-sizing:border-box;margin-top:0px;margin-bottom:1rem;text-align:justify;color:rgb(12,84,96);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:16px">Yankı Tandırcıoğlu</p></div><div><br></div></div>